[dpdk-dev] [PATCH v5 1/3] introduce Broadcom Stingray
Ajit Khaparde
ajit.khaparde at broadcom.com
Fri Apr 13 23:07:54 CEST 2018
From: Scott Branden <scott.branden at broadcom.com>
Add Broadcom Stingray machine support based on armv8.
For product brief see:
https://www.broadcom.com/products/ethernet-connectivity/controllers/bcm58800
Signed-off-by: Scott Branden <scott.branden at broadcom.com>
Signed-off-by: Ajit Khaparde <ajit.khaparde at broadcom.com>
---
config/defconfig_arm64-stingray-linuxapp-gcc | 16 ++++++++++++++++
doc/guides/nics/bnxt.rst | 6 +++---
2 files changed, 19 insertions(+), 3 deletions(-)
create mode 100644 config/defconfig_arm64-stingray-linuxapp-gcc
diff --git a/config/defconfig_arm64-stingray-linuxapp-gcc b/config/defconfig_arm64-stingray-linuxapp-gcc
new file mode 100644
index 000000000..999250723
--- /dev/null
+++ b/config/defconfig_arm64-stingray-linuxapp-gcc
@@ -0,0 +1,16 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright (C) Broadcom 2017-2018. All rights reserved.
+#
+
+#include "defconfig_arm64-armv8a-linuxapp-gcc"
+
+# Broadcom - Stingray
+CONFIG_RTE_MACHINE="armv8a"
+CONFIG_RTE_ARCH_ARM_TUNE="cortex-a72"
+
+# Doesn't support NUMA
+CONFIG_RTE_EAL_NUMA_AWARE_HUGEPAGES=n
+CONFIG_RTE_LIBRTE_VHOST_NUMA=n
+
+CONFIG_RTE_EAL_IGB_UIO=y
+CONFIG_RTE_KNI_KMOD=n
diff --git a/doc/guides/nics/bnxt.rst b/doc/guides/nics/bnxt.rst
index 3ecd29dce..697b97e60 100644
--- a/doc/guides/nics/bnxt.rst
+++ b/doc/guides/nics/bnxt.rst
@@ -6,15 +6,15 @@ BNXT Poll Mode Driver
The bnxt poll mode library (**librte_pmd_bnxt**) implements support for:
- * **Broadcom NetXtreme-C®/NetXtreme-E® BCM5730X and BCM574XX family of
- Ethernet Network Controllers**
+ * **Broadcom NetXtreme-C®/NetXtreme-E®/NetXtreme-S®
+ BCM5730X / BCM574XX / BCM58000 family of Ethernet Network Controllers**
These adapters support Standards compliant 10/25/50/100Gbps 30MPPS
full-duplex throughput.
Information about the NetXtreme family of adapters can be found in the
`NetXtreme® Brand section
- <https://www.broadcom.com/products/ethernet-communication-and-switching?technology%5B%5D=88>`_
+ <https://www.broadcom.com/products/ethernet-connectivity/controllers/>`_
of the `Broadcom website <http://www.broadcom.com/>`_.
* **Broadcom StrataGX® BCM5871X Series of Communucations Processors**
--
2.15.1 (Apple Git-101)
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